{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An Approach to Audio Frequency Amplifier Design","author_name":"C. E. Knight-Clarje","thumbnail_url":"https://www.ebooknetworking.net/books/B00/E3G/bigB00E3GRMLW.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00E3GRMLW.html\">An Approach to Audio Frequency Amplifier Design</a>","width":400,"height":300}